baber/WOPTO huggingface dataset:
Patent JP-H11119287-A (JP)
Title: Camera
Inventor: MACHIDA KIYOSADA
IPC: G03B7/099
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and to produce a camera at a low cost, in a camera constituted so that the zooming position of a zoom lens is made to reflect in exposure control by a program diagram. SOLUTION: A leaf switch 3 turned off only when a first group barrel 5 and a second group lens barrel 7 are in wide positions is provided. When the leaf switch 3 is tuned on, that is, the first group barrel 5 and the second group lens barrel 7 are placed except the wide positions, the exposure control is executed by an Ev(exposure value) program diagram when the first group barrel 5 and the second group lens barrel 7 are in tele-positions, for instance. When the leaf switch 3 is turned off, the exposure control is executed by the Ev program diagram when the first group barrel 5 and the second group lens barrel 7 are in the wide positions. Thus, it becomes unnecessary to provide a means for detecting a zoom lens position and the number of parts can be reduced.
Patent JP-2000111093-A (JP)
Title: Air conditioner for isolated room
Inventor: KOYAMA MASAHIRO
IPC: F24F11/02
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for conditioning air of both an isolated room and other rooms in one building by preventing air in the isolated room from flowing into other room. SOLUTION: Conditioned air is supplied from one air conditioning unit 20 to a plurality of rooms 22, 28. Return air passage 32 of a specified room 22 to be isolated among the plurality of rooms is separated from the return air passage 30 of other rooms. The return air passage 32 of the room 22 to be isolated is provided with a forced exhausting means 36 so that a reduced pressure can be sustained in the room to be isolated. The return air passage 32 is also provided with an HEPA filter 38 for purifying the return air from isolated room 22.
Patent JP-H09129686-A (JP)
Title: Tape carrier and its mounting structure
Inventor: HOSOMI HIDEKAZU
IPC: H01L23/495
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To arrange a lead which is not contributed to a real junction outside a corner lead in order to prevent a deformation of the corner lead and enhance a manufacturing yield of a tape carrier. SOLUTION: A device hole 16 is formed substantially at a center part of an insulation resin film 15, and an outer lead hole 17 is formed surrounding this device hole 16. On the insulation resin film 15, a plurality of wire patterns 18 are arranged and projected to the device hole 16. The plurality of wire patterns 18 are formed as an inner lead 19, and the outermost side is a corner lead 19'. A positioning mark 21 is arranged at each peak of the device holes 16 and a dummy lead 20 is provided near this positioning mark 21. A length of this dummy lead 20 is formed so as to be shorter than the inner leads 19, 19'.
Patent JP-2001110967-A (JP)
Title: Heat dissipating structure of electronic element
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/427
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the heat dissipating structure of an electronic element for appropriately maintaining the contact state between the electronic element and a heat sink even if the electronic element and the metal heat sink have a dimension difference and an assembly error. SOLUTION: The heat dissipating structure of an electronic element 16, where heat generated from the electronic element 16 is transferred to metal heat sinks 1 and 3, and at the same time heat is dissipated from the heat sinks 1 and 3, is provided with a shaft 18 for adjusting the distance for contacting the electronic element 16 and the heat sink 3 with an electronic substrate 15, an adjustment screw 22, and a coil spring 21, and the coil spring 21 for adjusting the contact pressure between the electronic element 16 and the heat sink 3 according to elastic force.
Patent JP-H10115949-A (JP)
Title: Color toner for developing electrostatic charge image and toner for painting pottery product
Inventor: KAWASE HIROMITSU
IPC: G03G9/08
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a toner for china-painting especially useful to pettern many kinds of ceramic products in small lots. SOLUTION: This color toner for developing an electrostatic charge image consists essentially of an inorg. pigment, glass and a thermoplastic resin, and the inorg. pigment and glass contained in the toner are not exposed to the surface. An image is formed with this color toner on a transfer medium that volatilizes at the time of firing, the transfer medium is stuck on a body (ceramic product) to be fired and the body is fired. The transfer medium volatilizes, a sintered toner remains and a fused image is formed on the fired body.
Patent JP-H05124886-A (JP)
Title: Ammonium perchlorate composite propellant
Inventor: UMASAKI HAKOBU
IPC: C06B29/22
Filed: 1991-11-01
Abstract: PURPOSE:To obtain the above propellant which is low in pressure index by specifying the weight average grain sizes of ammonium perchlorate to a prescribed range and using polyether having an azide methyl group as the essential component of a binder. CONSTITUTION:The ammonium perchlorate of an oxidizing agent is used at 70 to 86wt.% of the solid propellant and the weight average grain sizes thereof are specified to 100 to 250mum. The grain sizes are adjusted by mixing particles having 400mum, 200mum, 35mum, 10mum, and 5mum grain sizes at prescribed ratios. The binder is prepd. by adding and mixing a plasticizer (e.g. isodecyl pelargonate), a hardener (e.g. isophorone diisocyanate), a crosslinking agent (e.g. trimethylol propane and a hardening catalyst (e.g. dibutyltin dilaurate) to and with azide methyl methyoxysetane which is an essential component. The oxidizing agent and the binder are then charged at about 80:20 ratio by weight and are intimately mixed in a vacuum at about 60 deg.C; thereafter, the mixture is cast into a prescribed container under vacuum deforming. The molding is cured at about 60 deg.C, by which the above propellant having <=0.2 pressure index is obtd.
Patent JP-H05129994-A (JP)
Title: Electromagnetic induction communication test equipment
Inventor: HONMA KO
IPC: H04B5/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide the electromagnetic induction communication test equipment able to conduct the electromagnetic induction communication test without provision of an antenna while not being affected of an electromagnetic field. CONSTITUTION:A communication signal is coupled between an output transformer in a transmission on-vehicle communication equipment 16 and a 1st matching transformer 2 of a master equipment 1 through matching to attain impedance conversion. Furthermore, a decided communication level is set by a variable resistor of attenuators 4, 5, 6 and a changeover switch 3 is selected to select the communication level of each adjustment item. Then the master set 1 is coupled with a matching transformer in an on-road equipment 10 through a 2nd matching transformer 7 to output a signal whose impedance is converted.
Patent JP-H03147873-A (JP)
Title: Recording device
Inventor: ONISHI TOSHIYUKI
IPC: B41J19/20
Filed: 1989-11-06
Abstract: PURPOSE:To miniaturize a device to enlarge a carriage travel area by providing a recording device, a main device system for accommodating a carriage and an opening for allowing the carriage to jut out into the main device system. CONSTITUTION:An opening 12b is formed on the right wall 12a of a main device system 12, and part of a carriage 1 which travels along a guide shaft 7 is designed so that it juts out to an outer space through the opening 12b. If the carriage 1 runs, a recordable area (an area over which a recording head 3 moves) becomes an area l3 and extends by a value at which the carriage 1 juts out of the opening 12b. Subsequently, a recording width widens and a recording sheet of larger size 4 can be recorded, if a device used is of an unchanged size.
Patent JP-H05128215-A (JP)
Title: Cad/cam device
Inventor: SENDA KEIKO
IPC: G06F17/50
Filed: 1991-11-01
Abstract: PURPOSE:To enable the deformation of contraction coefficient including a partially enlarged drawing without adding dimension data present on the pertinent partial enlarged drawing to a positive projection drawing. CONSTITUTION:This device is equipped with an enlarged graphic defining means 2 which recognizes which part of the positive projection drawing is equivalent to the partial enlarged drawing and adds a correlation relation to the shape data of the partial enlarged drawing. Also, the device is equipped with an enlarged drawing dimension converting means 5 which compensates the dimension of the shape by operating the scale conversion and position coordinate transformation of the dimension added to the partial enlarged drawing corresponding to the positive projection drawing and enlarged drawing interlocking contraction coefficient converting means 6 which enlarges/contracts the shape dimension of the positive projection drawing and the partial enlarged drawing after the compensation according to a prescribed coefficient.
Patent JP-H08145405-A (JP)
Title: Air conditioner
Inventor: UKAI TETSUZO
IPC: F24F13/20
Filed: 1994-11-22
Abstract: PURPOSE: To lower the cost of an air conditioner by preventing abnormal stoppage of a compressor as caused by heat generated from a power transistor forming a controller of an air conditioner to eliminate the need for a radiation shield provided on the power transistor. CONSTITUTION: A power transistor 31 is mounted on a suction pipe 14 of a compressor 1 through a mounting plate 35 to be cooled by a low temperature refrigerant gas flowing through the suction pipe 14, which keeps the transistor from being affected by an atmospheric temperature as in the conventional apparatus. As a result, secure cooling of the power transistor 31 is made possible and there is no problem of overheating of the power transistor 31 that may occur during the operation even under cooling overload conditions, eventually causing frequent abnormal stoppage of the compressor. This eliminates a radiation shield to allow the lowering of cost accordingly. In addition, heat generated from the power transistor 31 is recovered by a refrigerant during the heating operation thereby enabling the heightening of heating capacity of an air conditioner.
Patent JP-H07141222-A (JP)
Title: Data processor tracing history of subroutine
Inventor: SANO KOICHI
IPC: G06F9/42
Filed: 1993-11-17
Abstract: PURPOSE:To provide a data processor which can stores the history regarding a subroutine with a small overhead. CONSTITUTION:When subroutines are called, return addresses A, B, and C of call sources are stored in stack positions which 1st and 2nd stack pointers 10 and 20 indicate, respectively. The data processor gives a transfer instruction to a transfer means 60 at need in the execution of the program and indicates a buffer 70 for history storage to which the transfer means should transfer the return addresses at a time. The transfer means transfers the return addresses stored in the 2nd stack area 20 to the indicated buffer for history storage at a time over the range that the 2nd stack pointer indicates. The history of the subroutine is made clear by tracking the batch-transferred addresses.
Patent JP-2000108530-A (JP)
Title: Heat-transfer recording medium
Inventor: TSUBOI SEIJI
IPC: B41M5/382
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To form a high-definition image, especially a color image without the generation of ink dust falling or ink dust sticking by laminating a mold release layer and a colored ink layer in that order on a support and adding a specific urethane resin to the mold release layer. SOLUTION: A mold release layer contains a urethane resin with 200% or less degree of elongation. Thus the adhesion between a support and a colored ink layer is stable during non-heating, neither occur the ink dust falling nor the ink dust sticking accordingly. On the other hand, during heating, the colored ink layer peels smoothly and the heat transfer sensitivity is high and a high definition image can be formed. Further, when another color ink image is transferred, lapped on an earlier transferred ink image, the top mold release layer of the earlier transferred ink image, is reliably adhesive with a colored ink layer to be transferred following the former. Consequently, a high-quality color image with outstanding lapped printing properties is obtained.
Patent JP-H02134099-A (JP)
Title: Address setting device for terminal equipment for remote monitor control
Inventor: KURODA MITSUNOBU
IPC: H04Q9/00
Filed: 1988-11-15
Abstract: PURPOSE:To facilitate address setting by providing an input selection section selecting whether a specific address is entered by a key in a decimal number or in a hexadecimal number freely so as to freely convert data display and providing a data conversion section converting a specific address data into a binary number and sending the result. CONSTITUTION:Whether the key entry of a specific address is entered in a decimal number or in a hexadecimal number is set freely by the transmission reception of an optical wireless signal in an address setting device 11, and an input selection section is provided, which selects freely whether a specific address is entered by a key in a decimal number or in a hexadecimal number freely and converts data display freely, and a data conversion section is provided, which converts the inputted specific address data into a binary number and sends it. Thus, the specific address is set in a decimal number or in a hexadecimal number and the address is easily set without conversion of binary number.
Patent JP-S63143117-A (JP)
Title: Transfer device for workpiece
Inventor: SASAKI SHIGERU
IPC: B65G47/90
Filed: 1986-12-03
Abstract: PURPOSE:To promote the reduction of space and the maintenance of order, by performing transfer by a running truck, which has 180 deg. invertable two hangers, between a plural-row conveying transfer feeder and a single-row conveying transfer feeder, in case of the captioned device provided between a plating process line and a supply take-out line. CONSTITUTION:A workpiece, shown by numerals from one to seven, is transferred by each hanger 5 of the second transfer feeder 2, and the first workpiece is picked up by a hook 12 in the inner side of a running truck 7 in a supply position A. Next the second workpiece is moved to the position A by retracting the truck 7 a little and picked up by a hook 11 in the front. Next the first and second workpieces are simultaneously supplied to two-row hangers 3, 4 by moving the truck 7 to the first transfer feeder 1. Subsequently, the first and second workpieces in the first transfer feeder 1 are fetched to the hooks 11, 12 of a transfer hanger 10 and transferred to the second transfer feeder 2 by 180 deg. inverting the hanger on the halfway. By this constitution, the transfer can be performed in a proper order.
Patent JP-H01130670-A (JP)
Title: Binary signal processor
Inventor: SAKURADA KOSHI
IPC: H04N1/409
Filed: 1987-11-17
Abstract: PURPOSE:To obtain a binary signal processor in which data compressibility is improved by removing a black isolated point and a notch after a white isolated point and the notch are removed. CONSTITUTION:The isolated point and the notch to a white noticed picture element are removed by a circuit consisting of a flip flop, line memory groups 102-109 and a ROM 110 and the isolated point and the notch to a black noticed picture element are removed by a circuit consisting of the flip flop, line memory groups 112-119 and a ROM 120. Thereby, the obtained picture data of a time series has discontinuous parts reduced and the data compressibility improved at the time of run length encoding.
Patent JP-H08142735-A (JP)
Title: Unmanned carrier
Inventor: MURASE YUJI
IPC: B60P1/02
Filed: 1994-11-24
Abstract: PURPOSE: To conduct the loading/unloading of a conveyed matter without using an actuator. CONSTITUTION: A mounting stand 2 is coupled to an ascending/descending member 4 provided ascendably/descendably at the main body 1 of an unmanned carrier, and at the same time a first taper surface 6 is provided, and a movement member 7 having a second taper surface 11 that faces the first taper surface 6 is provided movably in the longitudinal direction of the main body 1, and a stopper to push the movement member 7 through a push-pressing member 13 by means of the movement of the main body 1 is formed on the floor surface.
Patent JP-2001071978-A (JP)
Title: Bicycle handle folding device
Inventor: IWAMURA MASARU
IPC: B62K21/24
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle handle folding device allowing a bicycle to be smoothly moved into and out of a bicycle parking lot or the like. SOLUTION: This device has a spring 7 built into a handle fixture installation hole 4 in a lower fitting 1, and a handle fixture 8 is provided at the center of the spring 7 and is fixed in place by a handle fixture pop-out preventing plate 10. A fixture 14 for a recessed handle and a vehicle body is provided thereon. A bearing-equipped upper fitting 18 is placed thereon, and in order to fix a handle in place, a projecting body fixing shaft 24 is inserted from a lower shaft insertion hole 5 in the lower fitting 1 and is fixed to a body fixing bolt 27 and the hole by a handle fixing bolt 28 and a nut 31, from above the bearing part of the bearing-equipped upper fitting 18. Further, a bearing cover 29 is provided on the body fixing bolt 27.
Patent JP-H08126600-A (JP)
Title: Dustpan with cover
Inventor: KEIJI YASUAKI
IPC: A47L13/52
Filed: 1994-10-28
Abstract: PURPOSE: To prevent the occurrence of a strong sound due to the collision of a cover body with a dust intake aperture, when a body is lifted and the cover body conceals the aperture, and protect the rubber edge of the aperture against damages by the cover body. CONSTITUTION: The forward end of a cover body 24 is rotatably jointed to the frame 16a of a support 16 as well rotatably jointed to a body 10. A stopper 30a fitted to both sides of the body 10 projects externally, and receives the front side 16c of a vertical section 16a1 at an upper position. Also, the stopper 30a stops the relative turn of the support 16 and the body 10, so as to prevent the contact of the cover body 24 with the dust intake aperture 12 of the body 10, upon the closure thereof with the cover body 24. Furthermore, a body friction section 30b gradually bulges outward in a downward direction.  In this case, the axial superposed breadth of the support friction section 16d of the vertical section 16a1 and the body friction section 30b gradually increases, according to an approach to the turning angle where the relative turn of the support 16 and the body 10 stops, due to the operation of the stopper 30a.
Patent JP-S62148719-A (JP)
Title: Earth auger device
Inventor: OHORI MASATO
IPC: E02F5/02
Filed: 1985-12-21
Abstract: PURPOSE:To permit the residual side of excavation to be excavated by the extension of an auger by a method in which an auger-drive motor is attached to a frame vertically movable along a leader in a rocking manner and the lower end of an auger is allowed to be moved sidewards by an oil-pressure cylinder. CONSTITUTION:Three auger-drive motors 10-12 are attached to a frame 4 vertically movable along the parallel guide bar 3 of a leader mast 1, and the motors 11 and 12 on the outside are allowed to move around pins 14 and 15 in a rocking manner. Cylinders 16-18 are fitted on the lower parts of augers 7-9, and oil-pressure cylinders 19 and 20 are attached between the cylinders 17-19. Continuous pits are excavated by the augers 7-9 in a parallelized state, and when the residual portion of excavation is left on the side, the cylinders 19 and 20 are extended to open the lower ends of the augers 7-9. The residual portion of the excavation can thus be excavated without the needs to move the leader must.
Patent JP-H07136762-A (JP)
Title: Method and device for detecting welded joint starting end
Inventor: KANJIYOU YOSHIHIRO
IPC: B23K9/00
Filed: 1993-11-18
Abstract: PURPOSE:To stably secure the bead quality of the starting end and to improve the rate of operation of welding equipment by detecting that a welding torch attains the starting end by an arc sensor and carrying out end processing. CONSTITUTION:Arc welding rotating at high speed is started toward the starting end after the welding torch is positioned on this side of the starting end so that an electrode nozzle comes to the central position in the direction of the groove width and while carrying out groove profile control, the arc voltage or current and the rotational position of an arc are detected. In the two specified angle ranges of the arc rotational position, a voltage waveform or a current waveform is integrated, a deviation signal which is the difference between the integration values is calculated for every rotation of the arc and the difference between the deviation signal and an average value of the deviation signals calculated in advance in the range on this side by the specified distance from the position where the torch starts to control the starting end detection is integrated for every rotation from a point of time when the torch attains the position to start the starting end detection control. When deviation of the integration value exceeds a threshold, it is determined that the torch attains the starting end.
Patent JP-2001107867-A (JP)
Title: Air compressor
Inventor: IMAZATO KAZUNARI
IPC: F04B39/10
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent increase in dead volume caused by an unloading passage. SOLUTION: In this air compressor 11 equipped with a cylinder chamber 13 in which an intake passage 20 and an inside discharge passage 17a are opened, a piston 14 which is fitted into the cylinder chamber 13 and reciprocated, an intake valve 21, a discharge valve 18, an unloading valve 26 for opening/ closing an unloading passage 25 communicated with the cylinder chamber 13, and an unloader for opening/closing the unloading valve 26, a check valve 40 opened only when the unloading valve 26 is opened by the unloader is interposed nearer a cylinder chamber 13 side than the unloading valve 26 in the unloading passage 25. During suction/discharge stroke, the check valve closes the unloading passage so as to reduce the volume of the unloading passage, and thus the dead volume of the air compressor can be reduced.  Even though the unloading passage is provided, the lowering of the compression ratio of the air compressor can be prevented.
Patent JP-H0596072-A (JP)
Title: Pulse motor controller for sewing machine
Inventor: TAJIMA IKUO
IPC: D05B19/16
Filed: 1991-10-09
Abstract: PURPOSE:To simplify the circuit configuration of a driver circuit, and also, to prevent the deterioration of the responsiveness by generating digital data corresponding to a driving current instantaneous value of each phase of a pulse motor, and converting it to an analog signal. CONSTITUTION:Based on an ideal driving function of each phase of a pulse motor, digital data corresponding to a driving current instantaneous value of each phase is successively generated for a phase angle portion corresponding to position command data by a data generating means 3. Subsequently, these generated driving current instantaneous value data of each phase are converted to analog signals by converting means 17, 18. This controller is provided with a driver circuit 19 for exciting each phase exciting coil of pulse motors 13, 14 by this converted driving current instantaneous value analog signal of each phase. A rotation angle of the pulse motor is determined by the driving current instantaneous value data of each phase generated from the data generating means 3, therefore, in the case of executing multi-step driving control, a necessary arithmetic processing, etc., are executed on the side of the data generating means 3.